enum menu_state_enum {UNDER = -1,MULTIPLAYERETERNAL, MULTIPLAYERPOINTS, SINGLEPLAYERETERNAL, SINGLEPLAYERPOINTS,OVER };

void butterfly_menu(void);

char butterfly_poll_joystick(void);

void butterfly_test_joystick(void);

void butterfly_print(char string[28]); 

void start_game(enum menu_state_enum menu_state);

void butterfly_welcome(void);

void butterfly_print_noscroll(char string[28]);
